CN213471041U

CN213471041U - Cartridge clip locking device of pneumatic straight nail gun

Info

Publication number: CN213471041U
Application number: CN202021856228.8U
Authority: CN
Inventors: 石宗波; 邰伟; 沙红
Original assignee: Qingdao Hengsheng Wood Industry Co ltd
Current assignee: Qingdao Hengsheng Wood Industry Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-06-18
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses a cartridge clip locking device of pneumatic straight nail rifle, including fixed cartridge clip, the first rifle mouth of left surface fixedly connected with of fixed cartridge clip, the side of first rifle mouth is provided with the second rifle mouth, two spouts, two have been seted up in fixed cartridge clip's front the inner wall sliding connection of spout has movable cartridge clip, two concave type spouts, two have been seted up at the back of activity cartridge clip the inner wall sliding connection of concave type spout has the staple board, the last fixed surface of fixed cartridge clip has the installing frame. This cartridge clip locking device of pneumatic straight nail rifle, through setting up spacing bolt, thread groove, installing frame, pivot, torsional spring and fixture block, this pneumatic straight nail rifle is changing the in-process of gas row nail, can lock fixedly to the activity cartridge clip through spacing bolt and fixture block, makes the activity cartridge clip after changing can realize effectively fixedly, has avoided because the not hard up phenomenon that appears the bail of activity cartridge clip, has improved work efficiency.

Description

Cartridge clip locking device of pneumatic straight nail gun

Technical Field

The utility model relates to a pneumatic straight nail rifle technical field specifically is a cartridge clip locking device of pneumatic straight nail rifle.

Background

In the manufacturing process of the wooden tool trolley, in order to improve the manufacturing work efficiency of the tool trolley, a pneumatic straight nail gun is needed to be used for pneumatic nailing.

The in-process of current pneumatic straight nail rifle using for a long time, after the gas row nail in the cartridge clip consumed, need open the activity cartridge clip and carry out the binding, frequently open the back when the activity cartridge clip, the fixed locking device inevitable of activity cartridge clip can appear wearing and tearing, leads to the activity cartridge clip not hard up, influences the stability of the interior gas row nail of cartridge clip, can appear the condition that pneumatic straight nail rifle can not beat the gas row nail, the staple bolt phenomenon appears even, has reduced work efficiency.

Therefore, a clip locking device for a pneumatic nailing gun is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cartridge clip locking device of pneumatic straight nail rifle to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cartridge clip locking device of a pneumatic straight nail gun comprises a fixed cartridge clip, wherein the left side surface of the fixed cartridge clip is fixedly connected with a first gun nozzle, the side surface of the first gun nozzle is provided with a second gun nozzle, the front surface of the fixed cartridge clip is provided with two sliding grooves, the inner walls of the two sliding grooves are connected with a movable cartridge clip in a sliding way, the back of the movable cartridge clip is provided with two concave chutes, the inner walls of the two concave chutes are connected with a clamping nail plate in a sliding way, the upper surface of the fixed clip is fixedly provided with a mounting frame, the front surface of the mounting frame is in threaded connection with a first mounting bolt, a rotating shaft is fixedly arranged on the front surface of the mounting frame, one end of the rotating shaft far away from the mounting frame is fixedly connected with a limiting disc, the surface of the rotating shaft is rotatably connected with a clamping block, the right side surface of the movable cartridge clip is fixedly provided with a fixed plate, and the right side surface of the fixed plate is provided with a clamping groove matched with the clamping block.

Preferably, the second gun nozzle and the first gun nozzle are fixedly connected through four fixing bolts.

Preferably, the front face of the first gun nozzle is in threaded connection with a limiting bolt, and the front face of the movable cartridge clip is provided with a thread groove matched with the limiting bolt.

Preferably, a spring is fixedly mounted on the side face of the clamping nail plate, and one end, far away from the clamping nail plate, of the spring is fixedly connected with the left side face of the fixing plate.

Preferably, the surface cover of pivot is equipped with two torsional springs, two the one end of torsional spring respectively with the front and the back fixed connection of fixture block, two the other end of torsional spring respectively with the front of installing frame and the back fixed connection of spacing dish.

Preferably, threaded holes are formed in the side faces of the first gun nozzle and the second gun nozzle, and a second mounting bolt is connected to the inner wall of each threaded hole in a threaded mode.

Advantageous effects

The utility model provides a cartridge clip locking device of pneumatic straight nail rifle possesses following beneficial effect:

1. this cartridge clip locking device of pneumatic straight nail rifle, through setting up spacing bolt, thread groove, installing frame, pivot, torsional spring and fixture block, this pneumatic straight nail rifle is changing the in-process of gas row nail, can lock fixedly to the activity cartridge clip through spacing bolt and fixture block, makes the activity cartridge clip after changing can realize effectively fixedly, has avoided because the not hard up phenomenon that appears the bail of activity cartridge clip, has improved work efficiency.

2. This cartridge clip locking device of pneumatic straight nail rifle through setting up first construction bolt, second construction bolt and installing frame, makes this pneumatic straight nail rifle can conveniently dismantle and change the cartridge clip, through setting up fixing bolt, can conveniently dismantle first rifle mouth and second rifle mouth.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the mounting frame of the present invention;

FIG. 3 is a rear view of the movable clip of the present invention;

fig. 4 is a schematic side view of the first gun nozzle of the present invention.

In the figure: the device comprises a fixed cartridge clip 1, a first gun nozzle 2, a second gun nozzle 3, a movable cartridge clip 4, a 5-clamp nail plate, a 6 mounting frame, a 7-limit disc, a 8-clamp block, a 9-fixing bolt, a 10-limit bolt, a 11-spring and a 12-torsion spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a cartridge clip locking device of pneumatic straight nail rifle, includes fixed cartridge clip 1, the first rifle mouth 2 of left surface fixedly connected with of fixed cartridge clip 1, the side of first rifle mouth 2 is provided with second rifle mouth 3, and second rifle mouth 3 and first rifle mouth 2 are through four fixing bolt 9 fixed connection, and first rifle mouth 2 and the side of second rifle mouth 3 all set up threaded hole, and the inner wall threaded connection of screw hole has the second construction bolt.

Two chutes are formed in the front of the fixed cartridge clip 1, the inner walls of the two chutes are slidably connected with the movable cartridge clip 4, the front of the first gun nozzle 2 is in threaded connection with the limiting bolt 10, and the front of the movable cartridge clip 4 is provided with a thread groove matched with the limiting bolt 10.

Two concave type spouts have been seted up at the back of activity cartridge clip 4, the inner wall sliding connection of two concave type spouts has a staple board 5, the last fixed surface of fixed cartridge clip 1 installs installing frame 6, the front threaded connection of installing frame 6 has first construction bolt, through setting up first construction bolt, second construction bolt and installing frame 6, make this pneumatic straight nail rifle can conveniently dismantle and change the cartridge clip, through setting up fixing bolt 9, can conveniently dismantle first rifle mouth 2 and second rifle mouth 3.

The positive fixed mounting of installing frame 6 has the pivot, and the spacing dish of one end fixedly connected with 7 of installing frame 6 is kept away from in the pivot, and the rotation of surface of pivot is connected with fixture block 8, and the surface cover of pivot is equipped with two torsional springs 12, two torsional springs 12 one end respectively with fixture block 8 front and back fixed connection, two torsional springs 12 the other end respectively with the front of installing frame 6 and the back fixed connection of spacing dish 7.

The right flank fixed mounting of activity cartridge clip 4 has the fixed plate, the draw-in groove with 8 looks adaptations of fixture block is seted up to the right flank of fixed plate, the side fixed mounting of staple clip board 5 has spring 11, the one end that staple clip board 5 was kept away from to spring 11 and the left flank fixed connection of fixed plate, through setting up spacing bolt 10, the thread groove, installing frame 6, the apparatus further comprises a rotating shaft, torsional spring 12 and fixture block 8, this pneumatic straight nail rifle is changing the in-process of gas row nail, can lock fixed activity cartridge clip 4 through spacing bolt 10 and fixture block 8, make the activity cartridge clip 4 after changing realize effectively fixedly, avoided because the not hard up phenomenon of appearing the staple clip of activity cartridge clip 4, and the work efficiency is improved.

The working principle is as follows: when the pneumatic straight nail gun is installed with the pneumatic row nails, firstly, the limit bolt 10 is unscrewed and the clamping block 8 is stirred upwards, the movable clip 4 is pulled rightwards, after the pneumatic row nails are placed in the fixed clip 1, the movable clip 4 is pressed leftwards, the clamping nail plate 5 supports the pneumatic row nails under the acting force of the spring 11, then, the limit bolt 10 is screwed down to fix the movable clip 4 with the first gun nozzle 2, the clamping block 8 is loosened, the clamping block 8 is clamped into the clamping groove under the acting force of the torsion spring 12, the effective fixation of the movable clip 4 is realized, the phenomenon that the clamping nail appears due to the looseness of the movable clip 4 is avoided, and the working efficiency is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clip locking device of pneumatic straight nail rifle, includes fixed clip (1), its characterized in that: the left side surface of the fixed cartridge clip (1) is fixedly connected with a first gun nozzle (2), the side surface of the first gun nozzle (2) is provided with a second gun nozzle (3), the front surface of the fixed cartridge clip (1) is provided with two sliding grooves, the inner walls of the two sliding grooves are connected with a movable cartridge clip (4) in a sliding manner, the back surface of the movable cartridge clip (4) is provided with two concave sliding grooves, the inner walls of the two concave sliding grooves are connected with a clamping nail plate (5) in a sliding manner, the upper surface of the fixed cartridge clip (1) is fixedly provided with a mounting frame (6), the front surface of the mounting frame (6) is in threaded connection with a first mounting bolt, the front surface of the mounting frame (6) is fixedly provided with a rotating shaft, one end of the rotating shaft, far away from the mounting frame (6), is fixedly connected with a limiting disc (7), the surface of the rotating shaft is connected with a clamping block (8, the right side surface of the fixing plate is provided with a clamping groove matched with the clamping block (8).

2. The clip locking device of a pneumatic nailer as claimed in claim 1, wherein: the second gun nozzle (3) is fixedly connected with the first gun nozzle (2) through four fixing bolts (9).

3. The clip locking device of a pneumatic nailer as claimed in claim 1, wherein: the front face of the first gun nozzle (2) is in threaded connection with a limiting bolt (10), and the front face of the movable cartridge clip (4) is provided with a thread groove matched with the limiting bolt (10).

4. The clip locking device of a pneumatic nailer as claimed in claim 1, wherein: the side fixed mounting of card nail board (5) has spring (11), the one end that card nail board (5) were kept away from in spring (11) and the left surface fixed connection of fixed plate.

5. The clip locking device of a pneumatic nailer as claimed in claim 1, wherein: the surface cover of pivot is equipped with two torsional springs (12), two the one end of torsional spring (12) respectively with the front and the back fixed connection of fixture block (8), two the other end of torsional spring (12) respectively with the front of installing frame (6) and the back fixed connection of spacing dish (7).

6. The clip locking device of a pneumatic nailer as claimed in claim 1, wherein: threaded holes are formed in the side faces of the first gun nozzle (2) and the second gun nozzle (3), and a second mounting bolt is connected to the inner wall of each threaded hole in a threaded mode.